:meh: Guess we could always have it hanging like that under the tree in the cave. And I guess I should stop playing with the orb idea and think about the tree thing again. Although I think you tree huggers are getting outvoted.
OK. Quick question. How are leaves put on the trees in Morrowind? Are they a texture placed on a simple object, or are they actual objects? Don't laugh. I have a lot of tree models with individual leaves modelled on them. Of course, that's why they're 200k plus polys. I have a new tree model I was playing with a few weeks back, but it has the leaves on it. They're separate objects, though, so if I can delete them it radically reduces the polys in the model.
Oh, and as for the tree, I'm leaning towards something like this (see center of triptych):
http://i4.photobucket.com/albums/y131/Skinjack/the_glory_of_valhalla_by_nebezial.jpg
We could always add a few smaller buildings out in the limbs, but the shops in the trunks could be built from basic cubes, limiting the poly hit.